Monograph Details

Neoplasms > Cytotoxic antibiotics
Mitomycin
Manufacturer
Various generic manufacturers
Legal Classification
Rx
Pharmacological Class
Cytotoxic antibiotic.
Generic Name
Mitomycin 5mg/vial, 20mg/vial, 40mg/vial; pwd for IV infusion after reconstitution and dilution; contains mannitol.
Indications
Disseminated adenocarcinoma of the stomach or pancreas.
Children
Not recommended.
Adults
Give by IV infusion. 20mg/m2 as a single dose every 6–8 weeks. Discontinue if disease progresses after two courses. Myelosuppression: see literature for dose adjustments.
Contraindications
Thrombocytopenia. Coagulation disorders. Bleeding tendencies.
Precautions
Renal toxicity; serum creatinine >1.7mg: not recommended. Monitor platelets, WBCs, differential, hemoglobin repeatedly during and for at least 8 weeks after therapy. Avoid extravasation. Monitor fluid balance and avoid overhydration. Pregnancy, nursing mothers: not recommended.
Interactions
Caution with vinca alkaloids, other chemotherapy.
Adverse Reactions
Thrombocytopenia, leukopenia (cumulative myelosuppression); inj site reactions (eg, cellulitis), stomatitis, alopecia, renal toxicity, pulmonary toxicity (eg, pulmonary infiltrates); discontinue if occurs; hemolytic uremic syndrome, CHF, fever, anorexia, nausea, vomiting.
How Supplied
Contact supplier.
Additional Resources
Related Prescribing Note